We are live on ! Find out more

656 hedge funds and large institutions have $52.6B invested in Biogen in 2013 Q3 according to their latest regulatory filings, with 73 funds opening new positions, 227 increasing their positions, 253 reducing their positions, and 54 closing their positions.

New
Increased
Maintained
Reduced
Closed

35% more first-time investments, than exits

New positions opened: 73 | Existing positions closed: 54

11% more capital invested

Capital invested by funds: $47.5B → $52.6B (+$5.11B)

2% more funds holding

Funds holding: 646656 (+10)

10% less call options, than puts

Call options by funds: $619M | Put options by funds: $689M

10% less repeat investments, than reductions

Existing positions increased: 227 | Existing positions reduced: 253

17% less funds holding in top 10

Funds holding in top 10: 2924 (-5)

Holders
656
Holders Change
+10
Holders Change %
+1.55%
% of All Funds
21.27%
Holding in Top 10
24
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-17.24%
% of All Funds
0.78%
New
73
Increased
227
Reduced
253
Closed
54
Calls
$619M
Puts
$689M
Net Calls
-$69.9M
Net Calls Change
+$9.03M
Name Holding Trade Value Shares
Change
Change in
Stake
Sumitomo Mitsui Trust Group
51
Sumitomo Mitsui Trust Group
Japan
$153M -$183K -818 -0.1%
California Public Employees Retirement System
52
California Public Employees Retirement System
California
$143M +$1.24M +5,555 +0.9%
Charles Schwab
53
Charles Schwab
California
$142M +$15.9M +71,066 +14%
BlackRock
54
BlackRock
New York
$132M -$1.19M -5,297 -1%
CS
55
Credit Suisse
Switzerland
$128M -$28.4M -126,836 -19%
RFC
56
Russell Frank Company
Washington
$127M -$19.7M -88,162 -14%
APG Asset Management
57
APG Asset Management
Netherlands
$122M -$10.8M -48,061 -9%
New York State Teachers Retirement System (NYSTRS)
58
New York State Teachers Retirement System (NYSTRS)
New York
$117M -$1.54M -6,867 -1%
Mitsubishi UFJ Trust & Banking
59
Mitsubishi UFJ Trust & Banking
Japan
$108M +$2.21M +9,894 +2%
RhumbLine Advisers
60
RhumbLine Advisers
Massachusetts
$107M -$1.82M -8,124 -2%
Federated Hermes
61
Federated Hermes
Pennsylvania
$105M -$6.95M -31,059 -7%
BNP Paribas Financial Markets
62
BNP Paribas Financial Markets
France
$104M +$54.9M +245,327 +130%
California State Teachers Retirement System (CalSTRS)
63
California State Teachers Retirement System (CalSTRS)
California
$103M +$2.96M +13,205 +3%
Principal Financial Group
64
Principal Financial Group
Iowa
$100M +$24.4M +108,996 +35%
PPA
65
Parametric Portfolio Associates
Washington
$99.3M +$5.79M +25,874 +7%
Morgan Stanley
66
Morgan Stanley
New York
$99.1M -$37.6M -168,202 -29%
State Board of Administration of Florida Retirement System
67
State Board of Administration of Florida Retirement System
Florida
$97.4M -$3.05M -13,630 -3%
AQR Capital Management
68
AQR Capital Management
Connecticut
$92.4M -$9.62M -42,976 -10%
BNP Paribas Asset Management
69
BNP Paribas Asset Management
France
$91M -$15.7M -70,354 -16%
STC
70
SEI Trust Company
Pennsylvania
$87.9M +$2.11M +9,435 +3%
RIM
71
Rainier Investment Management
Washington
$87.3M +$81.1M +362,550 New
NFA
72
Nationwide Fund Advisors
Ohio
$86.1M +$9.99M +44,644 +14%
WA
73
WestEnd Advisors
North Carolina
$83.1M -$5.42M -24,204 -7%
FAM
74
Fred Alger Management
New York
$78.5M +$14.5M +64,841 +25%
NA
75
Navellier & Associates
Nevada
$78.3M -$2.02M -9,044 -3%